Stadium: Court 2 Round: 25 Ground: Clay
| UTR Pro Beograd | 2023/10/11 06:00 | Vladan Tadic v Pavle Daljev | 6-7,2-5 |
| UTR Pro Beograd | 2023/10/10 07:30 | Vladan Tadic v Maciej Rajski | 1-6,0-6 |
| UTR Pro Beograd | 2023/10/09 10:03 | Egor Khotchenkov v Vladan Tadic | 7-6,6-1 |
| UTR Pro Beograd | 2023/10/08 06:00 | Vladan Tadic v Aleksa Pisaric | 4-6,1-6 |
| UTR Pro Beograd | 2023/10/07 06:00 | Enrique Bogo v Vladan Tadic | 1-6,5-7 |
| UTR Pro Beograd | 2023/10/05 07:15 | Yuquan Jin v Vladan Tadic | 6-7,2-6 |
| UTR Pro Beograd | 2023/10/04 12:57 | Vladan Tadic v Tadija Radovanovic | 6-4,6-4 |
| UTR Pro Beograd | 2023/10/03 06:00 | Vladan Tadic v Romeo Hadzimehmedovic | 6-1,5-1 |
| ITF M25 Trimbach | 2024/03/13 16:35 | Albano Olivetti v Nikola Djosic | 7-6,7-6 |
| ITF M15 Kursumlijska Banja | 2023/08/30 13:45 | Nikola Djosic v Ioannis Kountourakis | 4-6,7-6,1-6 |
| ITF M25 Kursumlijska Banja | 2023/06/06 08:50 | Sergei Pogosian v Nikola Djosic | 6-1,6-3 |
| ITF M25 Kursumlijska Banja | 2023/06/05 08:30 | Nikola Djosic v S Mert Ozdemir | 6-3,6-4 |
| ITF M25 Kursumlijska Banja | 2023/06/04 12:30 | Danilo Ilic v Nikola Djosic | 0-6,0-6 |
| ITF M25 Kursumlijska Banja | 2023/05/17 16:15 | Nikola Djosic v Mwendwa Mbithi | 2-6,3-6 |
| ITF M15 Kursumlijska Banja | 2023/04/24 08:30 | Marko Stakusic v Nikola Djosic | 3-6,6-4,10-8 |
| ITF M15 Kursumlijska Banja | 2023/04/23 07:00 | Vanja Petrov v Nikola Djosic | 1-6,3-6 |